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Open Networking Consortium Open Network Systems Interoperability Test Report

UNH-IOL — 21 Madbury Road, Suite 100 — Durham, NH 03824 — +1-603-862-0090

John Sawdy December 19, 2016

Siemon

[email protected]

Enclosed are the results from the Open Network Systems Interoperability Plugfest performed on:

Module or Cable Assembly Under Test (MUT/CUT):

Vendor and Device Type Siemons 2m SFP28 25G DAC

Part Number S1S28P302.0-01P

Host Under Test (HUT):

Host System 1 Composition

Network Operating System Cumulus Linux

OS Version 3.2

Bare Metal Switch Mellanox

Part Number SN2410

ONIE Version 2014.08

This testing pertains to the Open Network Systems Interoperability Test Plan, which outlines a series of

tests performed on a variety of optical transceivers and cables with bare-metal open switches running

Network Operating Systems from multiple vendors. The focus of these tests was basic interoperability

which aims to validate the operation of open network systems.

As always, we welcome any comments regarding this Test Suite. If you have any questions about the test

procedures or results, please feel free to contact me via e-mail at [email protected] or by phone at +1-

603-862-0090.

Regards,

David Woolf

mailto:[email protected]

mailto:[email protected]

Cumulus 3.2, Mellanox NS2410, Siemons S1S28P302.0-01P

Open Network Systems Interoperability Test Report

University of New Hampshire 2 Open Network Systems

InterOperability Lab Interoperability Test Report

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In section 2, the following equipment was used:

Test System Hardware

EEPROM Reader Avago Aport USB-MDIO/TWI Interface Controller



Network Analyzer Agilent E5071C



Wide Bandwidth

Oscilloscope

Agilent DCA-X 86100D

Waveform Analyzer Agilent 86105C

50GHz Waveform

Analyzer

Agilent DCA-86108B

Clock Recovery Module Agilent 83496A

High Performance Serial

BERT

Agilent N4903B

Signal Quality Analyzer Anritsu MP1800A with MU181020B 14Gbps PPG* Modules

De-Emphasis Signal

Converter

Agilent N4916B

*Two modules used during testing

In section 6, an SANBlaze VirtuLUN was used to generate test traffic:


Ethernet Traffic Generator SANBlaze + Mellanox ConnectX4 NIC

Software Version 7.5

Port Types SFP28





The following table contains possible results and their meanings.

Result Interpretation

PASS The Device Under Test (DUT) was observed to exhibit conformant behavior.

PASS W/

Comments

The specified behavior is demonstrated by the DUT, however this result indicates

that either changes were made to the standard test procedure or results other than

the expected results were observed.

FAIL The DUT was observed to exhibit non-compliant behavior.

INFO This Test is designed for informational purposes only. While the results may help

ensure the interoperability of the DUT, a PASS/FAIL is not given for this test.

WARN The DUT was observed to exhibit behavior that is not recommended.

N/A Not Applicable. This test is not applicable for the DUT.

N/S Not Supported. This test was not run due to features not implemented on the DUT.

N/T Not tested. This test was not run.





Summary of Results- Conformance Test Result

Test 1.1: ONIE Compliance Environment N/A

Test 1.2: Installing and uninstalling a NOS through ONIE via HTTP server PASS

Test 3.1.1: Return Loss for 25/100G Passive Cable N/A

Test 3.1.2: Insertion Loss for 25/100G Passive Cable N/A

Test 4.1.1: Calibration for 25/100G QSFP28 Module and AOC Testing N/A

Test 4.1.2: 25/100G QSFP28 Golden Module Verification N/A

Test 4.2.1: Transmitter Eye Mask for 25/100G QSFP28 (Modules Only) N/A

Test 4.2.2: Output Eye Mask for 25/100G QSFP28 N/A

Test 5.1.1: Output Rise and Fall Times for 25/100G Host N/A

Test 5.1.2: Transmitter Eye Mask for 25/100G Host N/A

Test 5.1.3: Total Jitter for 25/100G Host N/A

Test 5.1.4: Input and Output Return Loss on 25/100G Host N/A

Summary of Results - Interoperability

Test Result

Test 2.1: Physical Compatibility with Supporting Devices PASS

Test 2.2: Host Management of Module or Cable Assembly PASS

Test 2.3: Diagnostic Optical Monitor Support PASS

Test 6.1: Establish Baseline Performance Analysis PASS

Test 6.2: Link Detection on Power Up PASS

Test 6.3:Packet Error Rate Estimation PASS

Test 6.4: Packet Loss/Stress Test PASS

Notes





Conformance Test Results Test Information Test Result

Test 1.1: ONIE Compliance Environment

Purpose: To verify that a host can pass a random sampling of ONIE Compliance

Environment tests.

N/A

Comments on Test Procedure

The random sampling of tests from the ONIE Compliance Environment was not used.

Comments on Test Results

Additional Comments

This test is only applicable to Hosts which have not performed ONIE compliance testing

previously.

Test Information Test Result

Test 1.2: Installing and uninstalling a NOS through ONIE via HTTP server

Purpose: To verify that a NOS can be successfully installed through ONIE. PASS


This test was completed using the standard procedure as written in the Test Plan. The random sampling of tests from

the ONIE Compliance Environment was not used.


Part A: The DUT was able to install the NOS via ONIE.

Part B: The DUT was able to uninstall the NOS via ONIE.

Additional Comments






Test 3.1.1: Return loss for 25/100G Passive Cable

Purpose: To verify that the return loss of the DUT is within the conformance limits provided

by SFF-8431 Appendix E, Table 37.

PASS


This test was completed using the standard procedure.


The differential return loss observed did not violate the limits governed by SFF-8431 Appendix E.4, Table 37 for

10GBASE-CR passive cables:

𝑆𝐷𝐷11, 𝑆𝐷𝐷22 ≥ {12 − 2√𝑓, 0.01 ≤ 𝑓 < 4 .1

6.3 − 13 log10

𝑓

5.5, 4.1 ≤ 𝑓 ≤ 11.1

} (𝑑𝑏)

Additional Comments


Test 3.1.2: Insertion Loss for 25/100G Passive Cable

Purpose: To verify that the insertion loss of the Cable under test is within the conformance

limits provided by IEEE Std. 802.3-2012 Annex , Table 37.

PASS




The insertion loss of the cable under test does not violate the requirements passive cable assemblies.

3𝑑𝐵 ≤ 𝑆𝐷𝐷21, 𝑆𝐷𝐷12 ≤ 17.04𝑑𝐵, 𝑎𝑡 5.15625 𝐺𝐻𝑧

Additional Comments






Test 4.1.1: Calibration for 25/100G QSFP28 Module and AOC Testing

Purpose: To establish Electrical input baseline of the SFP+ optical modules. PASS




The signal at point TP1 was calibrated to meet SFF-8431 requirements for Module Electrical Input Signals.

Additional Comments


Test 4.1.2:25/100G QSFP28 Golden Module Verification

Purpose: To record the optical output eye mask margin of the Golden Optical Unit. This

unit will be used to test SFP+ Modules at TP4.

PASS




Using the input signal calibrated during 4.1.1, a Golden Module was selected that was compliant to IEEE Std. 802.3-

2012 for a 10G signal at TP2.

Additional Comments






Test 4.2.1: Transmitter Eye Mask for 25/100G QSFP28

Purpose: To verify that the device (Module or Cable Assembly) under test (DUT)

demonstrates electrical output characteristics that meets the specified requirements.

PASS




The hit ratio did not exceed 5 x 10-5

. The Mask Margin was greater than 0.

Additional Comments


Test 4.2.2: Output eye mask for 25/100G QSFP28

Purpose: To verify that the device (Module or Cable Assembly) under test (DUT)

demonstrates electrical output characteristics that meets the specified requirements.

PASS




The hit ratio did not exceed 5 x 10-5

. The Mask Margin was greater than 0.

Additional Comments






Test 5.1.1: Output Rise and Fall Times for 25/100G Host

Purpose: To verify that the Eye Mask Hit Ratio is within the conformance limits.

PASS


The test was completed with the standard procedure.


The device under test exhibited the expected behavior.

Additional Comments


Test 5.1.2: Transmitter Eye Mask on25/100G Host

Purpose: To verify that the Eye Mask Hit Ratio is within the conformance limits.

PASS





Additional Comments






Test 5.1.3: Total Jitter for 25/100G Host

Purpose: To verify that the Total Jitter (TJ) is within the conformance limit.

PASS





Additional Comments


Test 5.1.4: Input and Output Return Loss on25/100G Host

Purpose: To verify that the differential input and output return loss of the DUT is within

conformance limits.

PASS





Additional Comments

See Appendix B





Interoperability Test Results Test Information Test Result

Test 2.1: Physical Compatibility with Supporting Devices

Purpose: To verify that the mechanical form factor is compatible with devices for

interoperability purposes.

PASS




Part A: The MUT/CUT was able to be inserted into the Host.

Part B: This test is not applicable to Cable Assemblies.

Part C: The MUT/CUT was able to be removed from the Host.

Additional Comments


Test 2.2: Host Management of Module or Cable Assembly

Purpose: To verify that the MUT/CUT is manageable via the Host complex. PASS




Part B: The EEPROM data of the MUT/CUT was readable. The serial number and vendor information extracted

from the EEPROM data matches the serial number and vendor information of the part.

Additional Comments






Test 2.3: Diagnostic Optical Monitor Support

Purpose: To verify that the MUT/CUT (active optical cable only) supports diagnostic

functions via the Host complex.

PASS




Part A: The MUT/CUT supports diagnostic monitoring and the diagnostic information from the EEPROM was

readable by the NOS.

Additional Comments






Test 6.1: Establish Baseline Performance Analysis

Purpose: To establish a baseline performance analysis of the HUT. PASS


This test was completed using a modified procedure. Because of a lack of 40G Golden Modules, the Host was

baselined using each 40G MUT/CUT.


The baseline performance of the Host was determined to be 90% line rate. All proceeding tests in Group 6 were

conducted using this line rate.

Additional Comments


Test 6.2: Detection on Power Up

Purpose: To determine if the MUT/CUT, HUT and LP establish a link while varying the

power up sequence.

PASS




Part A: The Host and Link Partner were able to establish a valid link with this MUT/CUT while fully powered and

operational.

Part B: The Host and Link Partner were able to establish a valid link with this MUT/CUT when the Link Partner

was powered on after the Host.

Part C: The Host and Link Partner were able to establish a valid link with this MUT/CUT when the Host was

powered on after the Link Partner.

Additional Comments






Test 6.3:Packet Error Rate Estimation

Purpose: To determine if a Host can exchange packets with a Module or Cable Assembly

such that a bit error rate of 10-12

is achieved

PASS




Part A: All 247,000,000 frames transmitted by TS1 were received by TS2.

Part B: All 10,506,539,320 frames transmitted by TS1 were received by TS2.

Additional Comments


Test 6.4: Packet Loss/Stress Test

Purpose: To verify that no obvious buffer management problems occur when directing a

large volume of traffic at the Host and Module/Cable Assembly combination.

PASS




Parts A-D: All 1,000,000,000 64-byte frames transmitted by TS1 were received by TS2.

All 1,000,000,000 1518-byte frames transmitted by TS1 were received by TS2.

Additional Comments





Appendix A: EEPROM Data

Siemon SFP/SFP+/SFP28 module Part Number: S1S28P302.0-01P Serial Number: 16267006349 Siemon___16267006349______EEPROMdecode_20161212135239.txt SERIAL_ID Keys: BR_MAX: 25750.0 BR_MIN: 25750.0 BR_NOMINAL: 25750 CABLE_SPEC: 0x1 0x0 CONNECTOR: 35 DATE_CODE: 16092300 DIAGNOSTIC_MONITORING_TYPE: 0 ENCODING: 0 ENHANCED_OPTIONS: 0 EXT_IDENTIFIER: 4 IDENTIFIER: 3 LENGTH_50UM: 0 LENGTH_62_5UM: 0 LENGTH_OM3: 0 LENGTH_OM4_OR_CU: 128 LENGTH_SMF: 0 LENGTH_SMF_KM: 0 OPTIONS: 0x0 0x0 RATE_IDENTIFIER: 0 SFF_8472_COMPLIANCE: 0 TRANSCEIVER: 0x1 0x0 0x0 0x0 0x0 0x4 0x80 0xf5 TRANSCEIVER_EXT: 13 VENDOR_NAME: Siemon VENDOR_OUI: 0x0 0x1e 0x62 VENDOR_PN: S1S28P302.0-01P VENDOR_REV: 0000 VENDOR_SN: 16267006349 WAVELENGTH: 0 Vendor Specific: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 I2C Address A0h, bytes 0-127, in hex 0000x: 03042301 00000000 0480f500 ff000000 0010x: 00000200 5369656d 6f6e2020 20202020 0020x: 20202020 0d001e62 53315332 38503330 0030x: 322e302d 30315020 30303030 01000020 0040x: 00006700 31363236 37303036 33343920 0050x: 20202020 31363039 32333030 000000d8 0060x: 00000000 00000000 00000000 00000000 0070x: 00000000 00000000 00000000 00000000 I2C Address A2h, bytes 0-127, in hex





error: no bytes read ...check cabling, power to the eval board 0000x: 00000000 00000000 00000000 00000000 0010x: 00000000 00000000 00000000 00000000 0020x: 00000000 00000000 00000000 00000000 0030x: 00000000 00000000 00000000 00000000 0040x: 00000000 00000000 00000000 00000000 0050x: 00000000 00000000 00000000 00000000 0060x: 00000000 00000000 00000000 00000000 0070x: 00000000 00000000 00000000 00000000 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x23 (No separable connector) Transceiver codes : 0x01 0x00 0x00 0x00 0x00 0x04 0x80 0xf5 Transceiver type : Infiniband: 1X Copper Passive Transceiver type : FC: Copper Passive Transceiver type : FC: Twin Axial Pair (TW) Transceiver type : FC: 1200 MBytes/sec Transceiver type : FC: 800 MBytes/sec Transceiver type : FC: 400 MBytes/sec Transceiver type : FC: 200 MBytes/sec Transceiver type : FC: 100 MBytes/sec Encoding : 0x00 (unspecified) BR, Nominal : 25500MBd Rate identifier : 0x00 (unspecified) Length (SMF,km) : 0km Length (SMF) : 0m Length (50um) : 0m Length (62.5um) : 0m Length (Copper) : 2m Length (OM3) : 0m Passive Cu cmplnce. : 0x01 (SFF-8431 appendix E) [SFF-8472 rev10.4 only] Vendor name : Siemon Vendor OUI : 00:1e:62 Vendor PN : S1S28P302.0-01P Vendor rev : 0000 Option values : 0x00 0x00 BR margin, max : 103% BR margin, min : 0% Vendor SN : 16267006349 Date code : 16092300 Optical diagnostics support : No

Appendix B: Pluggable Module / Cable Electrical Data





Appendix C: Host Electrical Data

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